diff --git a/stable/kuberos/Chart.yaml b/stable/kuberos/Chart.yaml
index ada672ce1d..940ce0766a 100644
--- a/stable/kuberos/Chart.yaml
+++ b/stable/kuberos/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: "2018-07-03"
 description: An OIDC authentication helper for Kubernetes
 name: kuberos
-version: 0.2.0
+version: 0.2.1
 home: https://github.com/negz/kuberos
 sources:
   - https://github.com/negz/kuberos
diff --git a/stable/kuberos/templates/configmap.yaml b/stable/kuberos/templates/configmap.yaml
index 5608c04af6..0ad7766bc1 100644
--- a/stable/kuberos/templates/configmap.yaml
+++ b/stable/kuberos/templates/configmap.yaml
@@ -10,7 +10,7 @@ data:
     current-context: {{ (index .Values.kuberos.clusters 0).name  }}
     clusters:
     {{ range .Values.kuberos.clusters }}
-    - name: {{ .name }}
+    - name: {{ .name | quote }}
       cluster:
         certificate-authority-data: {{ .caCrt | b64enc | quote }}
         server: {{ .apiServer }}